In reply to Rog Wilko:
> I was surprised to hear the inter-movement applause. I always find it a distraction if it happens during a concert I’m attending.
I was near the front of the arena on Friday night, and you get used to the people who clap in between movements. It is those who are new to going to concerts, and everyone gradually realises that it is better to wait to the end.
More of an annoyance were the large number of people who didn't try that hard to suppress their coughing. I have had a season ticket to the proms for many years, and I don't remember actually letting a cough out during the music ever. You have a drink of water, or if no water, then gather enough saliva to do the same soothing of your pharynx/larynx (throat). Lots of prommers around me complained about the excess of coughing.
I left after Sibelius' Snofrid, and so missed the Young Person's guide to the Orchestra, and the protests. (I went to a birthday do for my daughter).